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  <title>perform_layout! (Vu::FancyWindow)</title>
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  <pre><span class="ruby-comment cmt"># File Vu/FancyWindow.rb, line 61</span>
                <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">perform_layout!</span>
                        <span class="ruby-identifier">space</span> = <span class="ruby-value">2</span>
                        <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">content</span>
                                <span class="ruby-identifier">content</span>.<span class="ruby-identifier">x_origin</span> = <span class="ruby-identifier">space</span>
                                <span class="ruby-identifier">content</span>.<span class="ruby-identifier">y_origin</span> = <span class="ruby-identifier">space</span><span class="ruby-operator">*</span><span class="ruby-value">2</span> <span class="ruby-operator">+</span> <span class="ruby-ivar">@title_bar_size</span>
                                <span class="ruby-identifier">content</span>.<span class="ruby-identifier">resize!</span>(<span class="ruby-identifier">width</span><span class="ruby-operator">-</span><span class="ruby-identifier">space</span><span class="ruby-operator">*</span><span class="ruby-value">2</span>,<span class="ruby-identifier">height</span><span class="ruby-operator">-</span><span class="ruby-identifier">space</span><span class="ruby-operator">*</span><span class="ruby-value">2</span><span class="ruby-operator">-</span><span class="ruby-ivar">@title_bar_size</span>)
                        <span class="ruby-keyword kw">end</span>
                        <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@title_bar</span> <span class="ruby-keyword kw">and</span> <span class="ruby-ivar">@close_btn</span> <span class="ruby-keyword kw">and</span> <span class="ruby-ivar">@menu_btn</span>
                                <span class="ruby-ivar">@menu_btn</span>.<span class="ruby-identifier">x_origin</span> = <span class="ruby-identifier">space</span>
                                <span class="ruby-ivar">@menu_btn</span>.<span class="ruby-identifier">y_origin</span> = <span class="ruby-identifier">space</span>
                                <span class="ruby-ivar">@menu_btn</span>.<span class="ruby-identifier">resize!</span>(<span class="ruby-ivar">@title_bar_size</span>,<span class="ruby-ivar">@title_bar_size</span>)
                                
                                <span class="ruby-ivar">@close_btn</span>.<span class="ruby-identifier">x_origin</span> = <span class="ruby-identifier">width</span> <span class="ruby-operator">-</span> <span class="ruby-identifier">space</span> <span class="ruby-operator">-</span> <span class="ruby-ivar">@title_bar_size</span>
                                <span class="ruby-ivar">@close_btn</span>.<span class="ruby-identifier">y_origin</span> = <span class="ruby-identifier">space</span>
                                <span class="ruby-ivar">@close_btn</span>.<span class="ruby-identifier">resize!</span>(<span class="ruby-ivar">@title_bar_size</span>,<span class="ruby-ivar">@title_bar_size</span>)
                                
                                <span class="ruby-ivar">@title_bar</span>.<span class="ruby-identifier">x_origin</span> = <span class="ruby-identifier">space</span><span class="ruby-operator">*</span><span class="ruby-value">2</span> <span class="ruby-operator">+</span> <span class="ruby-ivar">@title_bar_size</span>
                                <span class="ruby-ivar">@title_bar</span>.<span class="ruby-identifier">y_origin</span> = <span class="ruby-identifier">space</span>
                                <span class="ruby-ivar">@title_bar</span>.<span class="ruby-identifier">resize!</span>(<span class="ruby-identifier">width</span> <span class="ruby-operator">-</span> <span class="ruby-ivar">@title_bar_size</span><span class="ruby-operator">*</span><span class="ruby-value">2</span> <span class="ruby-operator">-</span> <span class="ruby-identifier">space</span><span class="ruby-operator">*</span><span class="ruby-value">4</span>, <span class="ruby-ivar">@title_bar_size</span>)
                        <span class="ruby-keyword kw">end</span>
                <span class="ruby-keyword kw">end</span></pre>
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